Question: Who did Juan Domingo Perón get married to on 1929-1-5?
Paraphrase: Who became Juan Domingo Peron's wife on 1929-1-5?
SPARQL (Wikidata): SELECT ?obj WHERE { wd:Q93330 p:P26 ?s . ?s ps:P26 ?obj . ?s pq:P580 ?x filter(contains(YEAR(?x),'1929')) }